Hadithcore
Riyad as-Salihin, 1813

Umm Sharik (May Allah be pleased with her) reported:

I heard the Prophet (ﷺ) saying, "People will run away from Dajjal (the Antichrist) seeking shelter in the mountains." <b>[Muslim]</b>.

وعن أم شريك رضي الله عنها أنها سمعت النبي صلى الله عليه وسلم يقول‏:‏ لينفرن الناس من الدجال في الجبال‏"‏ ‏(‏‏(‏رواه مسلم‏)‏‏)‏‏.‏

References1 variant
In-Book Reference
Book 18, Hadith 6
Sharh · explanationclick to expand
<b>Guidance from the Hadiths:</b><br> 1) The trial of the Anti-Christ is grave, and it is more grievous than any other trial created by Allah Almighty.<br> 2) It is obligatory to flee and run away from places of trials. That is the proper conduct of wise and fortunate believers; they keep themselves and those under their care away from the places of trials.